14972953734 has 32 divisors (see below), whose sum is σ = 33493601280. Its totient is φ = 4957929000.

The previous prime is 14972953727. The next prime is 14972953741. The reversal of 14972953734 is 43735927941.

14972953734 is a `hidden beast` number, since 1 + 4 + 9 + 72 + 9 + 537 + 34 = 666.

14972953734 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (14972953727) and next prime (14972953741).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 909982 + ... + 926289.

It is an arithmetic number, because the mean of its divisors is an integer number (1046675040).

Almost surely, 2^14972953734 is an apocalyptic number.

14972953734 is an abundant number, since it is smaller than the sum of its proper divisors (18520647546).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14972953734 is a wasteful number, since it uses less digits than its factorization.

14972953734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1836433 (or 1836427 counting only the distinct ones).

The product of its digits is 5715360, while the sum is 54.

The spelling of 14972953734 in words is "fourteen billion, nine hundred seventy-two million, nine hundred fifty-three thousand, seven hundred thirty-four".